He thought crocodiles were a dead-end research topic—survivors from the age of the dinosaurs but not much else—until he witnessed groups of up to seventy alligators performing mating choruses that included infrasound vibrations—a form of communicatio..
When the Pie Was Opened Cahiers Binding: Paperback Publisher: Univ of Chicago Pr Publish Date: 2012/10/15 Language: ENGLISH Pages: 41 Dimensions: 9.75 x 6.25 x 0.25 Weight: 0.30 ISBN-13: 9780955296383